Specifications:

• Type: 2.4Ghz Wireless
• Time to market: Jan-13
• System Requirements: Windows XP, Windows 7, Windows Vista, Windows 8, Windows 10, Windows 2
• Style: Trackballs
• Style: Mini
• Power Type: Battery
• Package: Yes
• Operation Mode: Opto-electronic
• Number of Rollers: 1
• Number of Buttons: 2
• Number Of Batteries Required: Optical Mouse
• Model Number: Silent Mouse
• Model Compatibility: PC, Laptop, Windows devices
• Interface Type: USB
• Interface(s): USB 2.0
• Hand Orientation: Both Hands
• Gross Weight: 100g
• Feature 3: Computer Mouse
• Feature 2: Wireless Mouse for Laptop
• Feature 1: Wireless Mouse
• DPI: 1600
• Brand Name: Jelly comb
• Battery size: AA(not included)